Multilayer filtration wastewater treatment equipment

Abstract

The utility model discloses multi-layer filtration wastewater treatment equipment which comprises a supporting structure, a machine body arranged above the supporting structure, a water inlet pipe arranged at the top of the machine body, a valve arranged above the water inlet pipe, an impurity filtering structure arranged at the top in the machine body, a mixed reaction structure arranged below the impurity filtering structure, and an adsorption structure arranged below the mixed reaction structure, a water outlet pipe is arranged on one side of the bottom outer wall of the body; the filtering device has the advantages of being sufficient in filtering and convenient to clean impurities.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, in particular to a multi-layer filtering wastewater treatment device. Background Art

[0002] Wastewater treatment is the use of physical, chemical and biological methods to treat wastewater, purify the wastewater, reduce pollution, and even recycle and reuse wastewater to make full use of water resources.

[0003] Wastewater often contains solid impurities and some harmful substances, so it is necessary to perform multi-layer filtration on the wastewater. However, most traditional wastewater treatment equipment has a simple structure and is not able to filter thoroughly enough. The impurities after filtration need to be disassembled and cleaned, which is cumbersome to operate and inconvenient to use. Utility Model Content

[0004] The utility model aims to provide a multi-layer filtration wastewater treatment device in order to solve the problems that the traditional wastewater treatment device has a simple structure, is prone to incomplete filtration, and is troublesome to disassemble and clean impurities.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: it includes a supporting structure, a fuselage is arranged above the supporting structure, a water inlet pipe is arranged on the top of the fuselage, a valve is arranged above the water inlet pipe, an impurity filtering structure is arranged on the top of the fuselage, a mixing reaction structure is arranged below the impurity filtering structure, an adsorption structure is arranged below the mixing reaction structure, and a water outlet pipe is arranged on one side of the outer wall of the bottom of the fuselage.

[0006] Furthermore, the support structure includes support columns, which are fixed at the four corners of the bottom of the fuselage, and an anti-slip base is provided under the support columns.

[0007] Furthermore, the impurity filtering structure includes an impurity filtering layer, and the impurity filtering layer is fixed on the inner wall of the fuselage on both sides. A rotating shaft is rotatably connected to the top of the impurity filtering layer through a bearing, and the top of the rotating shaft is directly connected to a driving motor. A cleaning brush is provided on the rotating shaft, and an impurity cleaning port is provided on one side of the outer wall of the fuselage.

[0008] Furthermore, the mixed reaction structure includes a fine filtration layer, a waterproof motor is provided at the bottom of the fine filtration layer, a rotating shaft is connected to the driving end of the waterproof motor, a stirring blade is provided on the rotating shaft, waterproof electric telescopic rods are provided on both sides above the fine filtration layer, a baffle is connected to the bottom of the waterproof electric telescopic rod, a medicine box is provided on one side of the outside of the fuselage, a connecting pipe is provided above the medicine box, one end of the connecting pipe passes through the fuselage, and a water pump is provided above the connecting pipe.

[0009] Furthermore, the adsorption structure includes an activated carbon adsorption layer, both sides of which are movably connected through slots opened in the inner wall of the fuselage, a pull plate is fixedly provided on one side of the activated carbon adsorption layer, sealing rings are provided on the top and bottom of the pull plate, and a handle is provided on the pull plate.

[0010] Beneficial effects: The utility model has reasonable design and has the following beneficial effects:

[0011] 1. In the scheme of the utility model, the impurity filter layer can filter the impurities in the wastewater, the cleaning brush can clean the surface of the impurity filter layer, and the filtered impurities can be cleaned through the impurity cleaning port, which is convenient for operation without disassembling the machine;

[0012] 2. In the scheme of the utility model, in the mixed reaction structure, the reagent in the reagent box is pumped into the body by a water pump to react with the wastewater, and then finely filtered through a fine filter plate;

[0013] 3. In the utility model, the activated carbon has strong physical adsorption and chemical adsorption functions. The activated carbon adsorption layer can decolorize the water after fine filtration, adsorb and remove suspended particles, colloids and organic pollutants in the water. The activated carbon adsorption layer can be pulled out of the body by pulling the pull plate, which is convenient for replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a front view of the utility model.

[0016] In the figure: 1-support structure, 2-fuselage, 3-water inlet pipe, 4-valve, 5-impurity filtering structure, 6-mixing reaction structure, 7-adsorption structure, 8-water outlet pipe;

[0017] 11-support column, 12-anti-slip base, 51-impurity filtering layer, 52-rotating shaft, 53-driving motor, 54-cleaning brush, 55-impurity cleaning port, 61-fine filtering layer, 62-waterproof motor, 63-rotating shaft, 64-stirring blade, 65-waterproof electric telescopic rod, 66-baffle, 67-medicine box, 68-connecting pipe, 69-water pump, 71-activated carbon adsorption layer, 72-pull plate, 73-sealing ring, 74-handle. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Combination Figure 1 to Figure 2A multi-layer filtration wastewater treatment equipment shown includes a support structure 1, a body 2 is provided above the support structure 1, a water inlet pipe 3 is provided on the top of the body 2, a valve 4 is provided above the water inlet pipe 3, an impurity filtering structure 5 is provided on the top of the body 2, a mixing reaction structure 6 is provided below the impurity filtering structure 5, an adsorption structure 7 is provided below the mixing reaction structure 6, and a water outlet pipe 8 is provided on one side of the bottom outer wall of the body 2.

[0020] The support structure 1 includes support columns 11 , which are fixed at the four corners of the bottom of the fuselage 2 , and a non-slip base 12 is provided below the support columns 11 . The support structure 1 supports and stabilizes the fuselage 2 .

[0021] The impurity filtering structure 5 includes an impurity filtering layer 51, and both sides of the impurity filtering layer 51 are fixed to the inner wall of the fuselage 2. A rotating shaft 52 is rotatably connected to the top of the impurity filtering layer 51 through a bearing. The top of the rotating shaft 52 is directly connected to a driving motor 53. A cleaning brush 54 is provided on the rotating shaft 52. An impurity cleaning port 55 is provided on one side of the outer wall of the fuselage 2 to facilitate cleaning of filtered impurities.

[0022] The mixed reaction structure 6 includes a fine filtration layer 61, a waterproof motor 62 is provided at the bottom of the fine filtration layer 61, a driving end of the waterproof motor 62 is connected to a rotating shaft 63, a stirring blade 64 is provided on the rotating shaft 63, waterproof electric telescopic rods 65 are provided on both sides above the fine filtration layer 61, a baffle 66 is connected to the bottom of the waterproof electric telescopic rod 65, a medicine box 67 is provided on one side of the outside of the fuselage 2, a connecting pipe 68 is provided above the medicine box 67, one end of the connecting pipe 68 passes through the fuselage 2, a water pump 69 is provided above the connecting pipe 68, and the water pump 69 is used to extract the medicine in the medicine box 67.

[0023] The adsorption structure 7 includes an activated carbon adsorption layer 71, and both sides of the activated carbon adsorption layer 71 are movably connected through slots opened on the inner wall of the fuselage 2. A pull plate 72 is fixedly provided on one side of the activated carbon adsorption layer 71. Sealing rings 73 are provided on the top and bottom of the pull plate 72, which has good sealing and waterproof functions. A handle 74 is provided on the pull plate 72.

[0024] Working principle: When in use, open the valve, and the wastewater enters the machine body from the water inlet pipe. The wastewater passes through the impurity filter layer to filter the impurities in the wastewater above the impurity filter layer. The driving motor drives the rotation, and the rotating shaft drives the cleaning brush to rotate to clean the impurities on the impurity filter layer. The wastewater is initially filtered and comes to the top of the fine filter layer. At the same time, the waterproof electric telescopic rod drives the baffle to move upward and close the fine filter layer, temporarily storing the wastewater above the fine filter layer. The water pump draws the medicine in the medicine box into the machine body to react with the wastewater. The waterproof motor drives the rotating shaft to rotate, and the rotating shaft drives the stirring blades Rotate to stir to make the mixing reaction more uniform. After the mixing is completed, the waterproof electric telescopic rod drives the baffle to move downward, and the mixed water falls through the fine filtration layer to be finely filtered. The activated carbon in the adsorption structure has strong physical adsorption and chemical adsorption functions. The activated carbon adsorption layer can decolorize the finely filtered water, adsorb and remove suspended particles, colloids and organic pollutants in the water. Finally, the filtered water is discharged from the outlet pipe. After the equipment stops working, the impurities are cleaned out through the impurity cleaning port. It is easy to operate without disassembling the machine. The activated carbon adsorption layer can be pulled out from the fuselage by pulling the handle for easy replacement.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A multi-layer filtration wastewater treatment device, comprising a support structure (1), characterized in that: A fuselage (2) is provided above the support structure (1); a water inlet pipe (3) is provided at the top of the fuselage (2); a valve (4) is provided above the water inlet pipe (3); an impurity filtering structure (5) is provided at the top of the fuselage (2); a mixing reaction structure (6) is provided below the impurity filtering structure (5); an adsorption structure (7) is provided below the mixing reaction structure (6); and a water outlet pipe (8) is provided on one side of the outer wall of the bottom of the fuselage (2); The impurity filtering structure (5) comprises an impurity filtering layer (51), both sides of the impurity filtering layer (51) are fixedly arranged on the inner wall of the machine body (2), a rotating shaft (52) is rotatably connected to the upper side of the impurity filtering layer (51) via a bearing, a top end of the rotating shaft (52) is directly connected to a driving motor (53), a cleaning brush (54) is arranged on the rotating shaft (52), and an impurity cleaning port (55) is arranged on one side of the outer wall of the machine body (2); The mixed reaction structure (6) comprises a fine filtering layer (61), a waterproof motor (62) is provided at the bottom of the fine filtering layer (61), a driving end of the waterproof motor (62) is connected to a rotating shaft (63), a stirring blade (64) is provided on the rotating shaft (63), waterproof electric telescopic rods (65) are provided on both sides above the fine filtering layer (61), a baffle (66) is connected to the bottom of the waterproof electric telescopic rod (65), a medicine box (67) is provided on one side of the outside of the body (2), a connecting pipe (68) is provided above the medicine box (67), one end of the connecting pipe (68) penetrates and connects to the body (2), and a water pump (69) is provided above the connecting pipe (68).

2. A multi-layer filtration wastewater treatment equipment according to claim 1, characterized in that: The support structure (1) comprises a support column (11), wherein the support column (11) is fixedly arranged at four corners of the bottom of the fuselage (2), and an anti-slip base (12) is arranged below the support column (11).

3. A multi-layer filtration wastewater treatment equipment according to claim 1, characterized in that: The adsorption structure (7) comprises an activated carbon adsorption layer (71), the two sides of the activated carbon adsorption layer (71) are movably connected through slots provided on the inner wall of the body (2), a pull plate (72) is fixedly provided on one side of the activated carbon adsorption layer (71), a sealing ring (73) is provided on the top and bottom of the pull plate (72), and a handle (74) is provided on the pull plate (72).

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